1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one   *
3    * or more contributor license agreements.  See the NOTICE file *
4    * distributed with this work for additional information        *
5    * regarding copyright ownership.  The ASF licenses this file   *
6    * to you under the Apache License, Version 2.0 (the            *
7    * "License"); you may not use this file except in compliance   *
8    * with the License.  You may obtain a copy of the License at   *
9    *                                                              *
10   *   http://www.apache.org/licenses/LICENSE-2.0                 *
11   *                                                              *
12   * Unless required by applicable law or agreed to in writing,   *
13   * software distributed under the License is distributed on an  *
14   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY       *
15   * KIND, either express or implied.  See the License for the    *
16   * specific language governing permissions and limitations      *
17   * under the License.                                           *
18   */ 
19  package org.apache.rat.document.impl.guesser;
20  
21  import org.apache.rat.document.MockDocument;
22  import junit.framework.TestCase;
23  
24  public class BinaryGuesserTest extends TestCase {
25  
26      BinaryGuesser guesser;
27      
28      protected void setUp() throws Exception {
29          super.setUp();
30          guesser = new BinaryGuesser();
31      }
32  
33      protected void tearDown() throws Exception {
34          super.tearDown();
35      }
36      
37      public void testMatches() {
38          assertTrue(guesser.isBinary(new MockDocument("image.png")));
39          assertTrue(guesser.isBinary(new MockDocument("image.pdf")));
40          assertTrue(guesser.isBinary(new MockDocument("image.gif")));
41          assertTrue(guesser.isBinary(new MockDocument("image.giff")));
42          assertTrue(guesser.isBinary(new MockDocument("image.tif")));
43          assertTrue(guesser.isBinary(new MockDocument("image.tiff")));
44          assertTrue(guesser.isBinary(new MockDocument("image.jpg")));
45          assertTrue(guesser.isBinary(new MockDocument("image.jpeg")));
46          assertTrue(guesser.isBinary(new MockDocument("image.exe")));
47          assertTrue(guesser.isBinary(new MockDocument("Whatever.class")));
48          assertTrue(guesser.isBinary(new MockDocument("data.dat")));
49          assertTrue(guesser.isBinary(new MockDocument("libicudata.so.34.")));
50      }
51  
52      public void testIsBinary() {
53          assertTrue(BinaryGuesser.isBinary("image.png"));
54          assertTrue(BinaryGuesser.isBinary("image.pdf"));
55          assertTrue(BinaryGuesser.isBinary("image.gif"));
56          assertTrue(BinaryGuesser.isBinary("image.giff"));
57          assertTrue(BinaryGuesser.isBinary("image.tif"));
58          assertTrue(BinaryGuesser.isBinary("image.tiff"));
59          assertTrue(BinaryGuesser.isBinary("image.jpg"));
60          assertTrue(BinaryGuesser.isBinary("image.jpeg"));
61          assertTrue(BinaryGuesser.isBinary("image.exe"));
62          assertTrue(BinaryGuesser.isBinary("Whatever.class"));
63          assertTrue(BinaryGuesser.isBinary("data.dat"));
64          assertTrue(BinaryGuesser.isBinary("libicudata.so.34."));
65      }
66  }